2007 New Products
(The First Half)
Shunt Regulator
Features
Low dynamic output inpedance : 0.22(Typ).
Sink current capability
KIA431 Series : 1.0 to 100mA, KIA2431series : 8uA to 50mA
Equivalent full-range temperature coefficient
KIA431 Series : 0.50ppm/ (Typ.), KIA2431series : 30ppm/ (Typ.)
Temperature compensated for operation over full rated operating
Temperature range
Low output noise voltage
Application Circuit
Package Outline
Outline
Name
Size
(mm)
TSM
TSV
TO-92
2.9 1.6 0.7 2.9 1.6 0.7 4.8 4.7 3.7
Application Field
SMPS, Adaptor
Line-up
Item.
KIA431AS
KIA431BS
KIA2431AP/AS/AT
KIA2431BP/BS/BT
V
KA
37V
37V
16V
16V
I
K
-100~150mA
-100~150mA
50mA
50mA
V
ref(V)
2.5
2.5
1.24
1.24
Tolerance(%)
1.0
0.5
1.0
0.5
Pakage
TSM
TSM
TO-92/ TSM/ TSV
TO-92/ TSM/ TSV
http://www.keccorp.com
10
http://www.kec.co.kr
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